RC jet of 2021. This thing is a beast. You would need around £25K GBP to own one.
Specification:
Length: 149.6" (3800mm) with the probe
Wingspan: 96.7" (2457mm)
Power: 2 x 16-20kg thrust
Dry Weight: 26-29 kg
https://www.youtube.com/watch?v=8Jd2qm5TWH4